[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/data/validator/validator.class.php" );
   4  
   5      /**
   6       * \ingroup Validator
   7       *
   8       * Checks that it is really an integer value.
   9       *
  10       * @see UIntRule
  11       */
  12      class IntegerValidator extends Validator 
  13      {
  14          /**
  15           * Constructor.
  16           *
  17           * @param signed Whether to allow signed integers or not. For compatibility reasons,
  18           * signed integers are not allowed by default.
  19           */
  20      	function IntegerValidator( $signed = false )
  21          {
  22              $this->Validator();
  23              
  24              if( $signed ) {
  25                  lt_include( PLOG_CLASS_PATH."class/data/validator/rules/intrule.class.php" );
  26                  $this->addRule( new IntRule());
  27              }
  28              else {
  29                  lt_include( PLOG_CLASS_PATH."class/data/validator/rules/uintrule.class.php" );            
  30                  $this->addRule( new UIntRule());
  31              }
  32          }
  33      }
  34  ?>